Static task
static1
Behavioral task
behavioral1
Sample
joined.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
joined.exe
Resource
win10v2004-20231215-en
General
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Target
joined.exe
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Size
368KB
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MD5
763a6c7bb6bcb2bb8b21c1a2cfc09c81
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SHA1
b9da42e0c88fa085d6a8eb5f00b6eb9b221166f1
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SHA256
3cdeead34e7b1b14457335a504cd43d6645c34a467af2adfbcb1c507565d7f31
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SHA512
99a2dbdb579719be7373882a2d50a33cc94825bb0951f9361d41ba1b3e31b4344ada8f729eed570f7f9a9cd934b00ce2be31bfd82ef6d8cb024f73dc4afb1a43
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SSDEEP
6144:Y0mloLfM1qiJPk6vUfFQDFAJzexzY3BRSBThxxaxaHsnoZjkJUH8C009g+EotNyX:aGLfM1BJP/UqAJ+C6hxcYsnoZjkJg8Ay
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource joined.exe
Files
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joined.exe.exe windows:4 windows x86 arch:x86
d5d9d937853db8b666bd4b525813d7bd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
shlwapi
PathFindFileNameA
kernel32
LockResource
lstrlenA
CloseHandle
CreateFileA
ExitProcess
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
LoadLibraryA
LoadResource
lstrcpynA
RtlMoveMemory
SetFileAttributesA
SizeofResource
WriteFile
lstrcatA
lstrcpyA
user32
CreateWindowExA
DefWindowProcA
DispatchMessageA
GetMessageA
LoadCursorA
LoadIconA
MessageBoxA
PostQuitMessage
RegisterClassExA
SendMessageA
ShowWindow
TranslateMessage
UpdateWindow
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 360KB - Virtual size: 360KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE